皮皮学,免费搜题
登录
搜题
【单选题】
循环球式转向器属于?
A.
可逆式转向器
B.
不可逆式转向器
C.
极限可逆式转向器
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】My uncle lives in Shanghai. My father ______ him when he went to Shanghai on business. [     ]
A.
dropped off
B.
dropped into
C.
dropped by
D.
went past
【简答题】蜡油补分馏塔底的作用?
【单选题】I went there yesterday to see my uncle .
A.
special
B.
especially
C.
specially
D.
especial
【单选题】— Where were you yesterday? — ____________ [     ]
A.
You went to see a film.
B.
I went to my uncle's farm.
C.
Because I was tired.
【单选题】I went to Qingdao and ______  my uncle. [     ]
A.
meet
B.
met
C.
meets
【判断题】裂解柴油汽提塔的作用是将出料中的柴油馏分汽提回汽油分馏塔。()
A.
正确
B.
错误
【简答题】.第一个观察到植物死细胞的人是英国学者___________,第一个观察到活细胞的人是荷兰学者__________。
【简答题】将SRAM 中存储的 CNC 参数和加工程序等存入存储卡。
【单选题】My uncle went to the police station to ______ the lost watch.
A.
inquire
B.
claim
C.
demand
D.
require
【判断题】裂解柴油汽提塔的作用是将出料中的汽油馏分汽提回汽油分馏塔。()
A.
正确
B.
错误